Cosma / Communication / Knowledge / Realm / Terrestrial / Life / Animal / Vertebrate / Amphibian
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Introduction1
MooMooMath and Science (YouTube Channel)
MooMooMath and Science (Official Website)
Dictionary
amphibian : any of a class (Amphibia) of cold-blooded vertebrates (such as frogs, toads, or salamanders) intermediate in many characters between fish and reptiles and having gilled aquatic larvae and air-breathing adults — Merriam-Webster See also OneLook
Thesaurus
Roget’s II (Thesaurus.com), Merriam-Webster Thesaurus, Visuwords
Encyclopedia
Amphibians are vertebrates that is four-limbed and ectothermic of the class Amphibia. All living amphibians belong to the group Lissamphibia. They inhabit a wide variety of habitats, with most species living within terrestrial, fossorial, arboreal or freshwater aquatic ecosystems. Thus amphibians typically start out as larvae living in water, but some species have developed behavioural adaptations to bypass this. The young generally undergo metamorphosis from larva with gills to an adult air-breathing with lungs. Amphibians use their skin as a secondary respiratory surface and some small terrestrial salamanders and frogs lack lungs and rely entirely on their skin. They are superficially similar to reptiles but, along with mammals and birds, reptiles are amniotes and do not require water bodies in which to breed. With their complex reproductive needs and permeable skins, amphibians are ecological indicators; in recent decades there has been a dramatic decline in amphibian populations for many species. — Wikipedia
Amphibian (Encyclopædia Britannica)
Amphibians (David B. Wake & Michelle S. Koo, Current Biology)
Meet Amphibians (AmphibiaWeb, University of California, Berkeley)
AmphibiaWeb’s Illustrated Amphibians of the Earth (AmphibiaWeb, University of California, Berkeley)
AmphibiaWeb (YouTube Channel)
Amphibian Species of the World (Darrel Frost & American Museum of Natural History)
Amphibians (One Zoom)
Amphibia (Catalogue of Life)
Amphibian (WolframAlpha)
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Innovation
Science
Herpetology is the branch of zoology concerned with the study of amphibians (including frogs, toads, salamanders, newts, and caecilians) and reptiles (including snakes, lizards, amphisbaenids, turtles, terrapins, tortoises, crocodilians, and the tuataras). Birds, which are cladistically included within Reptilia, are traditionally excluded here; the scientific study of birds is the subject of ornithology. Thus, the definition of herpetology can be more precisely stated as the study of ectothermic (cold-blooded) tetrapods. Under this definition “herps” (or sometimes “herptiles” or “herpetofauna”) exclude fish, but it is not uncommon for herpetological and ichthyological scientific societies to collaborate. — Wikipedia
Herpetology (Encyclopædia Britannica)
126 questions with answers in Herpetology (Research Gate)
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Preservation
Library
DDC: 597.8 Amphibia, Amphibians (Library Thing)
Subject: Amphibians (Library Thing)
Subject: Amphibians (Open Library)
LCC: QL 667 Amphibians (UPenn Online Books)
Subject: Amphibians (UPenn Online Books)
LCC: QL 667 Amphibians (Library of Congress)
Subject: Amphibians (Library of Congress)
Subject: Amphibians (WorldCat)
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Participation
Education
Amphibians (Science Trek)
Amphibians (San Diego Zoo Wildlife Explorers)
Amphibians – Slimy Is Good (Biology4Kids)
MERLOT: Multimedia Educational Resource for Learning and Online Teaching
OER Commons: Open Educational Resources
Community
Occupation
Sam Noble Museum (YouTube Channel)
Sam Noble Museum (Official Website)
How to be a Herpetologist (Society for the Study of Amphibians and Reptiles)
Organization
World Congress of Herpetology
American Society of Ichthyologists and Herpetologists
Society for the Study of Amphibians and Reptiles
The Herpetologists’ League
American Society of Ichthyologists and Herpetologists
Zoological Association of America
Association of Zoos and Aquariums
News
Journal of Herpetology (Society for Study of Amphibians and Reptiles)
Herpetologica (The Herpetologists’ League)
Ichthyology & Herpetology (American Society of Ichthyologists and Herpetologists)
Herpetology (Nature)
Amphibians (EurekaAlert, American Association for the Advancement of Science)
Amphibians (bioRxiv: Preprint Server for Biology, Cold Spring Harbor Laboratory)
Amphibians (JSTOR)
Amphibians (Science Daily)
Amphibians (Science News)
Amphibians (Phys.org)
Amphibians (NPR Archives)
Government
North American Amphibian Monitoring Program (US Geological Survey)
Document
More News …
Frogs and Reptiles News -- ScienceDaily Snakes, lizards, alligators, frogs and toads. From habitat information to frogs in stem cell research, you will find all the reptile and amphibian news here.
- The pace of climate-driven extinction is...on September 18, 2023 at 7:32 pm
Studying a lizard species in Arizona mountains, researchers found 70 years' worth of climate-related extinction occurred in only seven years.
- Move over pythons: These snakes are the real...on August 25, 2023 at 4:20 pm
Pythons have huge appetites, but which snake would win an eating contest? Surprisingly, it's a harmless little African snake that consumes eggs whole like an amuse-bouche.
- Pollutants are important to biodiversity's role...on August 17, 2023 at 8:40 pm
Conventional wisdom among ecologists holds that the more species there are inhabiting an ecosystem, the less vulnerable any one species will be to a threat like a parasite. A new study of tadpoles illustrates how overlapping biological and environmental factors can complicate how we value protecting diverse animal communities. The researchers found that environmental pollutants like road salt influence whether increased biodiversity helps or hinders disease outbreaks in wildlife, which can […]
- Missing island explains how endemic species on...on July 25, 2023 at 4:31 pm
Miyako Islands are home to various native species of snake and lizards. How these species came to call these islands home has long puzzled scientists. A group of researchers have compiled the latest geological and biological data, proposing that an island once facilitated migration between Okinawa and Miyako Islands.
- Wormlike animals are first amphibians shown to...on July 24, 2023 at 4:27 pm
Caecilians are an illusive type of snakelike amphibian that live in aquatic and subterranean environments. In some species, mothers produce a special type of nutrient-rich skin that juveniles consume, similar to the way in which humans breastfeed their children. A new study shows this behavior passes on microbes to juvenile caecilians, inoculating them to jump-start a healthy microbiome.
Phys.org - latest science and technology news stories Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine.
- Tropical climates are the most biodiverse on...on September 28, 2023 at 5:05 pm
Life exists in every conceivable environment on Earth, from the peaks of towering mountains to the remote stretches of isolated islands, from sunlit surfaces to the darkest depths of the oceans. Yet, this intricate tapestry of existence isn't spread uniformly.
- Researchers find high concentrations of...on September 27, 2023 at 6:45 pm
In two recent papers, Saint Louis University researchers report finding high concentrations of microplastics present in a Missouri cave system that had been closed to human visitors for 30 years.
- Study shows protecting lands slows biodiversity...on September 27, 2023 at 3:00 pm
Protecting large swaths of Earth's land can help stem the tide of biodiversity loss—including for vertebrates like amphibians, reptiles, mammals and birds, according to a study published in Nature Sept. 27.
- Humans could serve as sentinels for 'forever...on September 26, 2023 at 4:00 am
A new paper published in Science of The Total Environment by Environmental Working Group scientists proposes an intriguing concept: Humans can serve as a valuable resource for understanding the impact on other animal species of the toxic "forever chemicals" known as PFAS.
- Okefenokee Natl. Wildlife Refuge to be nominated...on September 25, 2023 at 5:50 pm
Georgia's Okefenokee National Wildlife Refuge, the largest intact blackwater swamp in North America and a critical home to thousands of plant and animal species, will be proposed for listing as a World Heritage Site, the federal government announced Friday.
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Related
Here are links to pages about closely related subjects.
Sphere Land, Ice, Water (Ocean), Air, Life (Cell, Gene)
Ecosystem Forest, Grassland, Desert, Arctic, Aquatic
Tree of Life
Microorganism Virus
Prokaryote Archaea, Bacteria
Eukaryote Protist, Fungi, Algae, Protozoa (Tardigrade)
Plant Flower, Tree
Animal
Invertebrate
Cnidaria Coral, Jellyfish
Cephalopod Cuttlefish, Octopus
Crustacean Lobster, Shrimp
Arachnid Spider, Scorpion
Insect Ant, Bee, Beetle, Butterfly
Vertebrate
Fish Seahorse, Ray, Shark
Amphibian Frog, Salamander
Reptile Turtle, Tortoise, Dinosaur
Bird Penguin, Ostrich, Owl, Crow, Parrot
Mammal Platypus, Bat, Mouse, Rabbit, Goat, Giraffe, Camel, Horse, Elephant, Mammoth
Walrus, Seal, Polar Bear, Bear, Panda, Cat, Tiger, Lion, Dog, Wolf
Cetacean Whale, Dolphin
Primate Monkey, Chimpanzee, Human
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Notes
1. The resources on this page are are organized by a classification scheme developed exclusively for Cosma.